There are many ways to fake the displayed capacity info of any type of storage device (this is nothing new in the Chinese electronic marketplaces, where you have to have a third eye to avoid being cheated). For example, using the "subst" command to create a partition shortcut (which can be understood as a virtual partition); using "SFDISK" (hard disk partitioning tool under DOS) to modify the partition table information; using WinHex (to offset the DBR of disk to the target capacity), PC-3000 and similar tools to change disk information in the underlying hardware.

Check Flash (ChkFlsh for short) is a tiny and free app for testing and formatting flash drives, developed by Cherkes Mihail from Ukraine. In addition to surface testing, it also allows to check the speed of reading and writing, edit partition info, save and restore full drive and partition images, save and restore MBR, and perform full drive or partition data erasing.

DLL (Dynamic-link library) file includes a lot of functions, data and other resources that can be accessed and utilized by multiple programs. In addition, its importance to the system is self-evident (the absence of some important items inside will not only cause some software to fail, but also cause the system to crash), and virus files often use it to disguise themselves.

WinNTSetup is a very classic Windows system image installation and deployment tool for Windows and Windows PE, developed by JFX from Germany. It enables user to install Windows OS directly in Windows or Windows PE, without the assistance of any CD/DVD, USB and other storage devices. For this reason, WinNTSetup is often considered as the best tool for implementing Windows installation from local hard disk - that is, a universal hard disk installer for Windows OS.

As you know, the system fonts in Microsoft Windows are not modifiable by default (except for size). As a result, if you would like to change the font itself because you're tired of Windows fonts always being the same, you have to do so by changing the registry manually or utilizing some third-party software.